Display screen or portion thereof with graphical user interface



FIG. 1 is a front view of a display screen or portion thereof withgraphical user interface showing our new design according to a firstembodiment; and,

FIG. 2 is a front view of a display screen or portion thereof withgraphical user interface showing our new design according to a secondembodiment.

The outer perimeter shown as a pair of broken lines in the drawingsillustrates a display screen or portion thereof and forms no part of theclaimed design. The remaining broken lines in the drawings illustrateportions of the graphical user interface that form no part of theclaimed design.

CLAIM The ornamental design for a display screen or portion thereof withgraphical user interface, as shown and described.